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Appian Corp

APPN
Exchange
Nasdaq
Industry
Services-Prepackaged Software
SEC CIK
0001441683

In the last 90 days, Appian Corp insiders filed 0 open-market purchases and 3 sales; 212 institutions reported holding it in 13F filings for Q2 2026, worth $880.3M in total; no superinvestor holds it.

Open-market trades, last 90 days

Open-market purchases (P) and sales (S) by Appian Corp insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.

Open-market buys
0 filings
Open-market sells
3 filings
1 insider, $4.37M in total
Insiders trading
1
Net value
−$4.37M
Purchases minus sales

Insider roster

Directors, officers and 10% owners who have filed a Form 4 for Appian Corp, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.

Insider roster for Appian Corp
NameTitleLast reported holdingLast filingFilings, past year
Kilberg Bobbie GDirector10,800Sep 11, 20268
Calkins Matthew WCEO and President1,629,144Sep 10, 20266
Tanjga SrdjanChief Financial Officer39,799Aug 6, 20263
Dorsey MarkChief Revenue Officer17,174Aug 6, 20265
Edwards Shirley AnnDirector14,183Jul 2, 20264
Hartman Carl Joseph IIDirector8,556Jul 2, 20264
Link David ForrestDirector3,431Jul 2, 20263
Lynch Mark StevenDirector46,628Jul 2, 20265
Zamudio-Ramirez PavelChief Customer Officer33,062May 7, 20264
McCarthy William D.Director14,243Apr 2, 20263
Kramer Robert CharlesGeneral Manager313,937Mar 3, 20262
Biddle Albert G.W. IIIDirector32,735Jan 5, 20262
Winters ChristopherGeneral Counsel29,782Nov 6, 20251
Abdiel Capital LP10% Owner4,246,284IndirectAug 8, 20250
Abdiel Qualified Master Fund LP10% Owner4,246,284IndirectAug 8, 20250
Abdiel Capital Advisors, LP10% Owner4,246,284IndirectAug 8, 20250
Abdiel Capital Management, LLC10% Owner4,246,284IndirectAug 8, 20250
Moran Colin T.10% Owner4,246,284IndirectAug 8, 20250
Abdiel Partners, LLC10% Owner4,246,284IndirectAug 8, 20250
Matheos MarkChief Financial Officer10,925Nov 7, 20240
Mulligan Michael J.Director28,276Apr 2, 20240
Jones Christopher MChief Revenue Officer7,983Sep 13, 20230
Boccassam PrashanthDirector27,214Apr 4, 20230
Devine Michael GDirector5,859Oct 4, 20220
Cross Eric CalvinChief Revenue Officer0May 11, 20220

Insider trades

Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.

Insider trades
Filed (ET)Trade dateFiling delayInsiderTransactionSharesAvg priceValueHolding changeFlags
Jul 2, 2021 (view filing)Jul 11 dayBiddle Albert G.W. IIIDirectorSSaleClass A Common Stock−5.90K$134.97−$796.3K−24.8%17.9K after19 lots
Oct 5, 2021 (view filing)Oct 14 daysBiddle Albert G.W. IIIDirectorSSaleClass A Common Stock−5.90K$92.72−$547.0K−25.7%17.1K after23 lots
Nov 9, 2021 (view filing)Nov 81 dayWinters ChristopherGeneral CounselSSaleClass A Common Stock−4.00K$96.85−$387.9K−10.2%35.3K after6 lots
Nov 9, 2021 (view filing)Nov 81 dayKramer Robert CharlesGeneral ManagerSSaleClass A Common Stock−3.05K$96.85−$295.4K−2.6%116.2K after6 lots
Nov 9, 2021 (view filing)Nov 81 dayLynch Mark StevenChief Financial OfficerSSaleClass A Common Stock−5.07K$96.81−$490.3K−26.3%14.2K after6 lots
Nov 23, 2021 (view filing)Nov 221 dayDevine Michael GDirectorPPurchaseClass A Common Stock+400$76.08+$30.4K+15.1%3.04K after
Dec 6, 2021 (view filing)Dec 33 daysDevine Michael GDirectorPPurchaseClass A Common Stock+400$66.19+$26.5K+13.1%3.44K after
Jan 5, 2022 (view filing)Jan 32 daysBiddle Albert G.W. IIIDirectorSSaleClass A Common Stock−5.90K$65.24−$384.9K−26.6%16.3K after11 lots
Jan 7, 2022 (view filing)Jan 61 dayLynch Mark StevenChief Financial OfficerSSaleClass A Common Stock−495$60.00−$29.7K−3.2%15.1K after
Jan 26, 2022 (view filing)5:04 PM ETJan 24-252 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+39.5K$48.56+$1.92M+0.7%5.32M after16 lots
Feb 3, 2022 (view filing)6:35 PM ETFeb 12 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+126.3K$58.34+$7.37M+2.4%5.45M after6 lots
Feb 25, 2022 (view filing)4:59 PM ETFeb 23-242 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+126.2K$52.38+$6.61M+2.3%5.57M after18 lots
Mar 3, 2022 (view filing)4:57 PM ETMar 12 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+22.9K$60.38+$1.38M+0.4%5.60M after6 lots
Mar 9, 2022 (view filing)8:26 PM ETMar 7-92 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+110.0K$54.13+$5.95M+2.0%5.71M after20 lots
Mar 14, 2022 (view filing)8:12 PM ETMar 10-144 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+105.5K$51.46+$5.43M+1.8%5.81M after20 lots
Mar 17, 2022 (view filing)8:02 PM ETMar 15-172 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+140.0K$52.83+$7.40M+2.4%5.95M after28 lots
Mar 22, 2022 (view filing)5:50 PM ETMar 184 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+1.00K$59.00+$59.0K0.0%5.95M after2 lots
Apr 5, 2022 (view filing)Apr 1-44 daysBiddle Albert G.W. IIIDirectorSSaleClass A Common Stock−5.90K$63.47−$374.5K−6.7%82.5K after8 lots
Apr 11, 2022 (view filing)6:30 PM ETApr 7-84 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+47.5K$55.43+$2.63M+0.8%6.00M after10 lots
May 4, 2022 (view filing)8:42 PM ETMay 2-42 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+157.0K$48.21+$7.57M+2.6%6.16M after20 lots
May 9, 2022 (view filing)8:34 PM ETMay 5-94 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+784.5K$45.13+$35.4M+12.7%6.94M after30 lots
May 9, 2022 (view filing)8:35 PM ETMay 9Same dayAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+58.5K$44.69+$2.61M+0.8%7.00M after6 lots
May 11, 2022 (view filing)May 101 dayMatheos MarkChief Financial OfficerSSaleClass A Common Stock−4.98K$57.13−$284.6K−100.0%0 after3 lots
May 11, 2022 (view filing)May 101 dayZamudio-Ramirez PavelChief Customer OfficerSSaleClass A Common Stock−2.17K$54.62−$118.3K−20.8%8.22K after
May 11, 2022 (view filing)May 101 dayCross Eric CalvinChief Revenue OfficerSSaleClass A Common Stock−8.94K$56.61−$505.9K−100.0%0 after2 lots
May 12, 2022 (view filing)5:17 PM ETMay 102 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+650.0K$56.89+$37.0M+9.3%7.65M after28 lots
May 19, 2022 (view filing)6:34 PM ETMay 17-192 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+290.0K$49.47+$14.3M+3.8%7.94M after20 lots
May 24, 2022 (view filing)6:29 PM ETMay 20-244 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+163.4K$43.95+$7.18M+2.1%8.10M after20 lots
May 31, 2022 (view filing)5:49 PM ETMay 26-315 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+81.8K$47.50+$3.89M+1.0%8.19M after10 lots
Jun 3, 2022 (view filing)7:21 PM ETJun 1-32 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+38.4K$47.78+$1.83M+0.5%8.22M after5 lots
Jun 23, 2022 (view filing)5:32 PM ETJun 21-222 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+104.6K$43.97+$4.60M+1.3%8.33M after10 lots
Aug 12, 2022 (view filing)Aug 111 dayLynch Mark StevenDirectorSSaleClass A Common Stock−8.87K$55.79−$494.8K−25.2%26.3K after2 lots
Aug 17, 2022 (view filing)Aug 161 dayLynch Mark StevenDirectorSSaleClass A Common Stock−1.13K$53.25−$60.2K−4.1%26.3K after
Nov 3, 2022 (view filing)5:21 PM ETNov 1-22 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+159.4K$48.97+$7.81M+1.9%8.49M after7 lots
Nov 9, 2022 (view filing)Nov 72 daysKramer Robert CharlesGeneral ManagerSSaleClass A Common Stock−3.15K$36.85−$115.9K−1.9%161.4K after2 lots
Nov 10, 2022 (view filing)Nov 82 daysZamudio-Ramirez PavelChief Customer OfficerSSaleClass A Common Stock−407$34.99−$14.2K−4.3%8.96K after
Nov 10, 2022 (view filing)Nov 82 daysLynch Mark StevenDirectorSSaleClass A Common Stock−6.42K$33.76−$216.7K−15.4%35.3K after
Nov 10, 2022 (view filing)Nov 82 daysWinters ChristopherGeneral CounselSSaleClass A Common Stock−4.24K$34.40−$146.0K−8.6%45.2K after
Nov 10, 2022 (view filing)Nov 82 daysMatheos MarkChief Financial OfficerSSaleClass A Common Stock−397$34.49−$13.7K−34.5%754 after
Nov 14, 2022 (view filing)7:25 PM ETNov 9-145 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+296.8K$39.52+$11.7M+3.5%8.78M after23 lots
Nov 17, 2022 (view filing)5:28 PM ETNov 152 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+33.2K$41.72+$1.38M+0.4%8.82M after4 lots
Jan 13, 2023 (view filing)7:13 PM ETJan 11-132 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+265.0K$32.96+$8.74M+3.0%9.08M after16 lots
Jan 19, 2023 (view filing)7:25 PM ETJan 17-192 daysAbdiel Capital LP and 4 others10% OwnerPPurchaseClass A Common Stock+320.0K$37.16+$11.9M+3.5%9.40M after16 lots
Jan 24, 2023 (view filing)9:26 PM ETJan 20-244 daysAbdiel Capital LP and 5 others10% OwnerPPurchaseClass A Common Stock+283.0K$39.36+$11.1M+3.0%9.69M after20 lots
Jan 27, 2023 (view filing)9:00 PM ETJan 25-272 daysAbdiel Capital LP and 5 others10% OwnerPPurchaseClass A Common Stock+120.1K$40.60+$4.88M+1.2%9.81M after15 lots
Jan 27, 2023 (view filing)9:00 PM ETJan 27Same dayAbdiel Capital LP and 5 others10% OwnerPPurchaseBy Abdiel Qualified Master Fund, LP+600$41.55+$24.9K0.0%9.80M after
Feb 1, 2023 (view filing)7:49 PM ETJan 30-Feb 12 daysAbdiel Capital LP and 5 others10% OwnerPPurchaseClass A Common Stock+83.8K$41.21+$3.45M+0.9%9.89M after11 lots
Feb 8, 2023 (view filing)6:24 PM ETFeb 6-82 daysAbdiel Capital LP and 5 others10% OwnerPPurchaseClass A Common Stock+125.0K$42.97+$5.37M+1.3%10.0M after16 lots
Feb 13, 2023 (view filing)5:38 PM ETFeb 94 daysAbdiel Capital LP and 5 others10% OwnerPPurchaseClass A Common Stock+516$43.53+$22.5K0.0%10.0M after2 lots
Feb 21, 2023 (view filing)5:23 PM ETFeb 165 daysAbdiel Capital LP and 5 others10% OwnerPPurchaseClass A Common Stock+100.0K$45.21+$4.52M+1.0%10.1M after6 lots